THE UNIFIED SCHEME OF THE EFFECTIVE ACTION AND CHIRAL ANOMALIES IN ANY EVEN DIMEPISIONS |
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| Authors: | Kuang-chao CHOU Han-ying GUO Xiao-yuan LI Ke WU Xing-chang SONG |
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| Institution: | 1. Institute of Theoretical Physics, Academia Sinica, P. O. Box 2735, Beijing, China;
2. Institute for Theoretical Physics, State University of New York at Stony Brook, Stony Brook, New York 11794, USA |
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| Abstract: | Based on the Weil homomorphism method, a unified scheme in which all the important topological ptoperties of the pseudoscalar Goldstone bosonand gauge fields. in even dimensional space are described, in one remarkably compact. form is given.These properties include the effective action, the skyrmion anomalous current, Abel'an anomaly, symmetric and asymmetric non-Abeliari chiral anomalies,and anomaly free conditions. |
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